@techreport{weko_72613_1, author = "佐藤,信 and 三輪,譲二", title = "導関数ベクトルの非均一相似性制約に基づく曲線洗練化法", year = "2011", institution = "岩手大学, 岩手大学", number = "12", month = "feb" }